Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kc7 draw
3 Ke7 draw
4 Kg1 draw
5 Kg2 draw
6 Kg3 draw
7 Kh1 draw
8 Kh3 draw
9 Ra1 draw
10 Rb1 draw
11 Re3 draw
12 Re4 draw
13 Re5 draw
14 Re6 draw
15 Re7 draw
16 Re8 draw
17 Rf1 draw
18 Rh1 draw
19 Kc6 loss in 2 half-moves
20 Kc8 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Ke8 loss in 2 half-moves
25 Rc1 loss in 1 half-moves
26 Rd1 loss in 1 half-moves
27 Re2 loss in 1 half-moves